<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style>
			div{
				position: relative;
			}
			span{
				border: 22px solid;
			    border-color: transparent transparent red;
			    display: inline-block;
			}
			b{
				border: 22px solid;
			    border-color: transparent transparent black;
			    display: inline-block;
			}
		</style>
	</head>
	<body>
		
		<div>
			<span></span>
		
			<b></b>
		</div>
		
		
	</body>
</html>
